Text

PENGARUH PEMBERIAN PUPUK BOKASHI CAIR URIN SAPI TERHADAP PERTUMBUHAN SELADA MERAH ( Lactuca sativa var. Crispa ) DENGAN SISTEM HIDROPONIK DFT(Deep Flow Technique) DI UNIVERSITAS ADVENT Indonesia

Share :
• 
• 
• 
• 
• 
• 
• 

ABSTRACT THE INFLUENCE OF LIQUID BOKASHI FERTILIZER OF URIN COW FOR RED LESSON GROWTH (Lactuca sativa var. Crispa) WITH HIDROPONIC DFT (Deep Flow Technique) SYSTEM IN INDONESIA ADVENT UNIVERSITY Junaidi Donald Rantung 1541005 Cow urine which usually only becomes farm waste will be more useful when used as a liquid fertilizer for vegetable crops. Urine in cattle consists of water 92 % nitrogen 1.00 %, phosphorus 0.2 %, and 30.35 % potassium. High nitrogen content in cow urine, making cow urine suitable for use as liquid fertilizer that can provide nitrogen nutrients for hydroponic plants. Vegetables are one of the horticultural products that are in great demand by the public because they have nutrients that are beneficial to health. One of the vegetable commodities that are needed by almost all people from various walks of life is Red Lettuce (Lactuca sativa var. Crispa). Hydroponics can also be done in various places on limited land or space. Almost all types of plants can be planted with hydroponic farming systems. The purpose of this study was to find out the growth using nutrition AB mix (control), bokashi leaves, cow urine. ANOVA and Duncan one-way analysis with a significant level of α = 0.05. The results obtained showed that cow urin nutrition as a control affected plant growth, leaf number, leaf width, and root length, giving significance to descriptive analysis testing. Keywords: Beef Urine, Hydroponics, Lettuce (Lactuca sativa var. Crispa)